๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-03-24

ATI-045 Versus Placebo in Patients With Moderate-to-Severe Atopic Dermatitis (NCT07011706)

๐Ÿ”ต Active, Not Recruiting Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Aclaris Therapeutics, Inc.

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This study evaluates ATI-045 versus placebo in patients with Moderate-to-Severe Atopic Dermatitis.

Who can join: To join this study, participants generally need to meet the listed inclusion criteria (5 items) and avoid the listed exclusions (15 items).

Location: Aclaris Clinical Site โ€” Phoenix, Arizona

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Check every box below. If you can check all of them, you may meet the study's basic screening requirements (final eligibility is confirmed by the site team).

Usually NOT eligible if any of the following apply:

  • Exclusion Criteria:
  • Treatment with any of the following:
  • Intravenous immunoglobulin within 12 weeks prior to the baseline visit (W0D1)
  • Systemic antibiotics within 2 weeks prior to the baseline visit (W0D1)
  • Topical antibiotics within 1 week prior the baseline visit (W0D1)
  • Topical medicated treatment that could affect atopic dermatitis should be prohibited for at least 2 weeks prior to baseline visit. Example: topical corticosteroids, crisaborole, calcineurin inhibitors, ruxolitinib, roflumilast, tars, antimicrobials, medical devices, and bleach baths.
  • Topical products containing urea within 1 week prior to baseline visit (W0D1)
  • Doxepin, hydroxyzine, or diphenhydramine within 1 week prior to the baseline visit (W0D1)
  • Patient has used systemic treatments (other than biologics) that could affect AD less than 4 weeks or 5 half-lives (whichever is longer) prior to the baseline visit (W0D1), including, but not limited to, retinoids, calcineurin inhibitors, methotrexate, cyclosporine, hydroxycarbamide (hydroxyurea), azathioprine, oral/injectable corticosteroids, baricitinib, upadacitinib, and abrocitinib.
  • Biologics for AD treatments (such as dupilumab, tralokinumab, lebrikizumab, investigational biologics) within 5 half- lives or 12 weeks, whichever is longer prior to the baseline visit (W0D1)
  • An investigational drug (non-biologic) within 4 weeks or within 5 half-lives (if known), whichever is longer prior to the baseline visit (W0D1)
  • Phototherapy and photochemotherapy for AD within 4 weeks prior to the baseline visit (W0D1)

๐Ÿ” Extracted verbatim from the official NIH eligibility criteria. Always confirm with the study coordinator.

๐Ÿ“ All Participating Trial Locations (60 Sites)

  • Aclaris Clinical Site โ€” Phoenix, Arizona
  • Aclaris Clinical Site โ€” Tucson, Arizona
  • Aclaris Study Site โ€” Bryant, Arkansas
  • Aclaris Clinical Site โ€” Beverly Hills, California
  • Aclaris Study Site โ€” Encinitas, California
  • Aclaris Clinical Site โ€” Encino, California
  • Aclaris Clinical Site โ€” Huntington Beach, California
  • Aclaris Study Site โ€” Los Angeles, California
  • Aclaris Study Site โ€” Oceanside, California
  • Aclaris Study Site โ€” Santa Monica, California
  • Aclaris Clinical Site โ€” Sherman Oaks, California
  • Aclaris Clinical Site โ€” Thousand Oaks, California
  • Aclaris Study Site โ€” Coral Gables, Florida
  • Aclaris Clinical Site โ€” Hollywood, Florida
  • Aclaris Clinical Site โ€” Jacksonville, Florida
  • Aclaris Clinical Site โ€” Margate, Florida
  • Aclaris Study Site โ€” North Miami Beach, Florida
  • Aclaris Study Site โ€” Sweetwater, Florida
  • Aclaris Study Site โ€” Tampa, Florida
  • Aclaris Clinical Site โ€” Wellington, Florida
  • Aclaris Clinical Site โ€” Atlanta, Georgia
  • Aclaris Clinical Site โ€” Savannah, Georgia
  • Aclaris Study Site โ€” Boise, Idaho
  • Aclaris Study Site โ€” Clarksville, Indiana
  • Aclaris Study Site โ€” Indianapolis, Indiana

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
๐Ÿ›๏ธ View Official NIH Record โ†—